15-12-2017, 10:18 AM
Press working techniques using large quantities of economical design of tooling equipment and work quickly, accurately and economically cold on mild steel and other ductile materials. The component produced covers an extremely wide field and is used throughout the industry for the economical production of pressing quantities; It should take into account the production rate, the cost of the press tool that will be used. The press can be defined as the manufacturing process less chip by which various components are manufactured from a sheet. For the most part, use parts manufactured in an incited manner with thin walls. It uses a great force by pressing tools, a very short time interval that results in a cut in the conformation of the sheet metal. In the early days, the metal forming press uses a simple crank and lever mechanism that converts the rotary motion into linear motion with the aid of the punch / piston. The rotation movement achieved by the motor and linear movement is achieved by punch or piston, hit applied to the work piece. In most functions of the press frame the force generated by the rotating parts and the processing is absorbed, to provide a precision guidance of the other part and to support the main drive system and other necessary auxiliary system.
